Diamond



FIG. 1 is a top view of the diamond;

FIG. 2 is a bottom view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a back view thereof;

FIG. 7 is right side, top perspective view thereof; and,

FIG. 8 is a left side, bottom perspective view thereof. 

The ornamental design for a diamond as shown and described. 